Software license status, Sat Mar 13 06:23:22 2010 Help

Schedulers (all signed on)

License usage

Software	Feature	Actual max.	Shadow pool		Being used by
			Max	Used
Compiler	compiler	5	5	0
Fuzzy_Toolbox	fuzzy_toolbox	5	5	0
Identification_Toolbox	identification_toolbox	5	5	0
Neural_Network_Toolbox	neural_network_toolbox	5	5	0
Optimization_Toolbox	optimization_toolbox	5	5	0
PDE_Toolbox	pde_toolbox	5	5	0
Signal_Toolbox	signal_toolbox	5	5	0
Statistics_Toolbox	statistics_toolbox	30	30	0
abaqus	abaqus	76	76	0
adf	adf	512	512	208	16 reserved by 514529.xepbs 16 reserved by 515375.xepbs 16 reserved by 513220.xepbs 16 reserved by 515643.xepbs 16 reserved by 515370.xepbs 16 reserved by 515372.xepbs 16 reserved by 513228.xepbs 16 reserved by 515193.xepbs 16 reserved by 515568.xepbs 32 reserved by 515087.xepbs 32 reserved by 515099.xepbs
bandsolve	bandsolve	1	1	0
cae	cae	2	2	0
castep	ms_castep_mp	1	1	0
cfdpp	cfd++_solv_par	30	30	0
	cfd++_cr_par	30	30	0
	cfd++_cp_par	30	30	0
	cfd++_cp_ser	2	2	0
	cfd++_solv_ser	2	2	0
	cfd++_solv_ext	450	450	0
	cfd++_cr_ext	450	450	0
	cfd++_cr_ser	2	2	0
	cfd++_cp_ext	450	450	0
dmol3	ms_dmol	64	64	36	1 hxz564 x133 /dev/tty Fri Mar 12 10:13:00 2010 514498.xepbs 2 ibs575 x111 /dev/tty Sat Mar 13 02:43:00 2010 516142.xepbs 1 yxj564 x124 /dev/tty Fri Mar 12 22:28:00 2010 515470.xepbs 2 yxj564 x127 /dev/tty Sat Mar 13 04:46:00 2010 515512.xepbs 1 hxz564 x127 /dev/tty Fri Mar 12 10:55:00 2010 514668.xepbs 2 ibs575 x100 /dev/tty Sat Mar 13 02:31:00 2010 516139.xepbs 2 yxj564 x124 /dev/tty Fri Mar 12 23:36:00 2010 515470.xepbs 515494.xepbs 1 reserved by 515470.xepbs 3 reserved by 514498.xepbs 6 reserved by 516139.xepbs 3 reserved by 514668.xepbs 2 reserved by 515494.xepbs 2 reserved by 515512.xepbs 6 reserved by 516142.xepbs
	ms_dsolid	64	64	36	1 hxz564 x133 /dev/tty Fri Mar 12 10:13:00 2010 514498.xepbs 2 ibs575 x111 /dev/tty Sat Mar 13 02:43:00 2010 516142.xepbs 1 yxj564 x124 /dev/tty Fri Mar 12 22:28:00 2010 515470.xepbs 2 yxj564 x127 /dev/tty Sat Mar 13 04:46:00 2010 515512.xepbs 1 hxz564 x127 /dev/tty Fri Mar 12 10:55:00 2010 514668.xepbs 2 ibs575 x100 /dev/tty Sat Mar 13 02:31:00 2010 516139.xepbs 2 yxj564 x124 /dev/tty Fri Mar 12 23:36:00 2010 515470.xepbs 515494.xepbs 1 reserved by 515470.xepbs 3 reserved by 514498.xepbs 6 reserved by 516139.xepbs 3 reserved by 514668.xepbs 2 reserved by 515494.xepbs 2 reserved by 515512.xepbs 6 reserved by 516142.xepbs
fluent	aa_r_cfd	5	5	0
	aa_mcad	5	5	0
	aa_r_hpc	16	16	0
fullwave	fullwave	1	1	0
fwmpi	fwmpi	128	128	0
houdini-master	houdini-master	6	5	0	1 None brett.anu.edu.au tty-unknown Fri Feb 12 10:33:00 2010
houdini-render	render	230	230	0
intel-cc	i000000000000020000000000	30	30	0
intel-fc	i000000000000080000000000	28	28	0
lsdyna	ls-dyna_970	150	150	0
	ls-dyna_971	150	150	0
	mppdyna_971	150	150	0
	mppdyna_970	150	150	0
	pc-dyna_970	150	150	0
	ls-opt	150	150	0
maple	maple12	5	5	0
mathematica	mathematica	6	6	0
	mathkernel	6	6	0
matlab	matlab	30	30	7	1 nmd594 x155 /dev/tty Fri Mar 12 21:43:00 2010 513158.xepbs 1 nmd594 x151 /dev/tty Sat Mar 13 05:32:00 2010 515655.xepbs 1 nmd594 x148 /dev/tty Thu Mar 11 12:42:00 2010 510133.xepbs 1 nmd594 x147 /dev/tty Fri Mar 12 23:57:00 2010 515650.xepbs 1 nmd594 x153 /dev/tty Fri Mar 12 12:32:00 2010 507161.xepbs 508884.xepbs 1 nmd594 x156 /dev/tty Thu Mar 11 00:43:00 2010 506821.xepbs
ms_discover	ms_discover_mp	2	2	0
totalview	totalview_team	512	512	0

About this page

This page describes the state of the License Shadowing Daemon (lsd). Lsd provides a mechanism for modelling the allocation of software licenses by jobs under a batch queuing system, and allows the batch scheduler to interact with this model when it is making scheduling decisions. For more information see man lsd.

Schedulers

This section lists the job schedulers that are currently signed on to lsd. Each scheduler occupies one slot, and when all the slots are filled, lsd considers that it has a quorum and can start informing the schedulers about license availability.

Requests and usage of known software

This table shows the status of all jobs that have requested known software and are either running, suspended or currently under consideration by the scheduler (i.e. may be about to start in a few minutes). Jobs flagged as Live are running or suspended. Jobs flagged as Res. are under consideration (have temporarily 'reserved' shadow licenses). state is either R (running), S (suspended) or Q (queued). Asked for is the software that the job submission has declared it is going to use, and ncpus is the number of CPUs the job has asked for. Seems to be using lists all the software that the job is currently using, as far as lsd can tell by making license server queries.

Requests for unknown software

Jobs sometimes declare their intent to use software that isn't controlled by a licensing mechanism, usually because the software has some runtime constraints and the scheduling system can use this information to run the job properly. This table summarises these cases.

License usage

This describes the license availability as lsd sees it, constructed from information fed to it by the job schedulers and license server queries.

Software

The name of the software, as used in the software declaration in the job submission.

Feature

Some software consists of separately licensed features.

Actual max.

The total number of licenses for each feature, as reported by the license server queries.

Shadow pool

This reflects lsd's model of the license consumption of running jobs, based on what the jobs have declared they are going to use. Max is the number of licenses that are available to jobs under the control of lsd. This will be less that Actual max. if there are interactive users or other external consumers of licenses. Used is a count of shadow licenses that lsd has computed for the jobs under its control, based on the software declarations in the job submission. Note that jobs that are using software licenses, but haven't declared this in the job submission (known as rogue jobs) also deplete the shadow pool max. count.

Being used by

Actual license consumption, as reported by license server queries. The number in bold is the number of licenses used. If lsd can match license use to a job, the job id is also shown in bold. Jobs that are highlighted like this are jobs that have exited but the licenses they were using are still allocated by the license manager. If lsd detects that the job is using licenses but hasn't declared its intent to do so in the job submission, the job id is shown like this.